It seems possible: https://developers.redhat.com/articles/faqs-no-cost-red-hat-... > "10. How many Red Hat Enterprise Linux entitlements are included in the no-cost Red Hat Developer Subscription for Individuals?"

"The no-cost Red Hat Developer Subscription for Individuals grants the ability to install Red Hat [...] on 16 physical or virtual nodes"

From their faq page [1]:

"The Red Hat Developer Subscription for Individuals is a single subscription, which allows the user to install Red Hat Enterprise Linux on a maximum of 16 systems, physical or virtual, regardless of system facts and size."

[1] https://developers.redhat.com/articles/faqs-no-cost-red-hat-...